676302276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{31189}}^1$

素因数の和:31348

約数の個数: 48

約数和(自身を含む): 1711707200

約数和(自身を除く): 1035404924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 3614, 5421, 7228, 10842, 21684, 31189, 62378, 93567, 124756, 187134, 374268, 405457, 810914, 1216371, 1621828, 2432742, 4335271, 4865484, 8670542, 13005813, 17341084, 26011626, 52023252, 56358523, 112717046, 169075569, 225434092, 338151138, 676302276]

約数ペア:

[(1, 676302276), (2, 338151138), (3, 225434092), (4, 169075569), (6, 112717046), (12, 56358523), (13, 52023252), (26, 26011626), (39, 17341084), (52, 13005813), (78, 8670542), (139, 4865484), (156, 4335271), (278, 2432742), (417, 1621828), (556, 1216371), (834, 810914), (1668, 405457), (1807, 374268), (3614, 187134), (5421, 124756), (7228, 93567), (10842, 62378), (21684, 31189)]